Lee S K, Mueller T, Park J H. "一种的合成方法" [P]. US Patent, US 9861695 B2, 2020-10-26.
发明人马晓峰,胡光,高志强. "Method for the Synthesis of Benzonitrile, 4-amino-3-(1-methylethyl)-, hydrochloride (1:1)" [P]. 中国发明专利, 专利号 CN 109313708 B, 授权公告日 2015-01-07.
发明人郑宇鹏,张德明,王建平. "A Process for Preparing High-Purity Benzonitrile, 4-amino-3-(1-methylethyl)-, hydrochloride (1:1)" [P]. 中国发明专利, 专利号 CN 116978065 B, 授权公告日 2023-03-02.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2023, 2356, (8), 1175-1191.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2014, 2220, 17-24.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of Benzonitrile, 4-amino-3-(1-methylethyl)-, hydrochloride (1:1) Using HRMS and NMR". Talanta, 2015, 1748, 1540-1568.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2017, 460, (4), 5718-5736.